214365560161140 has 72 divisors (see below), whose sum is σ = 651634580993760. Its totient is φ = 57041742181824.

The previous prime is 214365560161037. The next prime is 214365560161223. The reversal of 214365560161140 is 41161065563412.

214365560161140 is a `hidden beast` number, since 2 + 1 + 4 + 3 + 65 + 560 + 16 + 1 + 14 + 0 = 666.

It is a Harshad number since it is a multiple of its sum of digits (45).

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 23 ways as a sum of consecutive naturals, for example, 1274990650 + ... + 1275158769.

It is an arithmetic number, because the mean of its divisors is an integer number (9050480291580).

Almost surely, 2^{214365560161140} is an apocalyptic number.

214365560161140 is a gapful number since it is divisible by the number (20) formed by its first and last digit.

It is an amenable number.

214365560161140 is an abundant number, since it is smaller than the sum of its proper divisors (437269020832620).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

214365560161140 is a wasteful number, since it uses less digits than its factorization.

214365560161140 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 2550149901 (or 2550149896 counting only the distinct ones).

The product of its (nonzero) digits is 518400, while the sum is 45.

The spelling of 214365560161140 in words is "two hundred fourteen trillion, three hundred sixty-five billion, five hundred sixty million, one hundred sixty-one thousand, one hundred forty".